Thank you for your answer Ross!
I see what you mean, but unfortunately the extra space didn't vanish
with the code you gave me - nothing happended.
Is there any other way you know of?
Regards,
Magnus Widerberg
Ross Moore wrote:
I use latex2html to produce png images, but it doesn't crop the top of
the images enough.
I would like latex2html either to have a switch for setting the -crop
argument which pstoimg uses, or that the default for crop to minimum
size (line 3592 in version $Id: latex2html.pin,v 1.70 2002/08/22
15:14:08 RRM Exp $) was $crop{$name} = blrlt instead of $crop{$name} =
blrl.
I think the intenion here is to first crop away the cropping bars,
via the b and l , then remove extra space on the left and right,
since TeX has centered the environment's contents on the printed page.
In HTML that extra space is not needed.
There is not t cropping, because the cropping-bar at the left-hand side
was initially placed to be the correct height for the environment;
similarly there is no second b crop after the bars have been removed.
What should I do in the meantime?
The best answer is surely to determine what is creating the extra
space that you are trying to remove.
It *should* be the \abovedisplayskip or \abovedisplayshortskip
parameter in TeX.
If this is so, then try putting code such as:
\begin{imagesonly}
\AtBeginDocument{\abovedisplayskip=0pt \abovedisplayshortskip=0pt}
\end{imagesonly}
into the document preamble, assuming that \usepackage{html} has been
used earlier in the preamble.
I tried to use mogrify, but it has problems with the transparency and I
don't know how many pixels I can crop.
Yes; that's why LateX2HTML uses pnmcrop , since there's no easy way
to find out how much to crop.
Hope this helps,
Ross Moore
Regards
Magnus Widerberg
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M.v.h.
Magnus Widerberg
PING PONG AB
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